鄂尔多斯盆地西北部奥陶系马五
5
亚段颗粒白云岩特征及成因
张喜
1
, 张廷山
1
, 雷卞军
1
, 张婧璇
2
, 张吉
3
, 赵忠军
3
, 雍锦杰
1
Origin and characteristics of grain dolomite of Ordovician Ma
5
5
Member in the northwest of Ordos Basin, NW China
ZHANG Xi
1
, ZHANG Tingshan
1
, LEI Bianjun
1
, ZHANG Jingxuan
2
, ZHANG Ji
3
, ZHAO Zhongjun
3
, YONG Jinjie
1